GEMÜ 555

The pneumatically operated GEMÜ 555 2/2-way angle seat globe valve is designed solely for gaseous media and steam. Due to the hermetic separation of the stainless steel piston actuator from the media wetted area by stainless steel bellows, the GEMÜ 555 is ideally suited to the isolation of pure steam. Valve plug and valve spindle are firmly welded to prevent dirt ingress.

• Free from non-ferrous metals
• Welded valve plug/valve spindle design to remove possible contamination areas
• Low maintenance, fixed seat plug (without threads)
• Stainless steel bellows as spindle seal for high operating temperatures
• Batch traceability for all media-wetted components

• Media temperature:14 to 365 °F
• Ambient temperature:14 to 140 °F
• Operating pressure :0 to 150 psi
• Nominal sizes:1/4'' (DN 8) to 3'' (DN 80)
• Body configurations:2/2-way body
• Connection types:Clamp | Spigot
• Connection standards:ASME | DIN | EN | ISO
• Body materials:1.4435 (316L), block material | 1.4435, investment casting material
• Seat seal materials:PTFE
• Conformities:ATEX | CRN | EAC | FDA | FMEDA | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | USP